/ Thesaurus / P Synonyms of perfect participle Find synonyms for: Noun1. past participle, perfect participle, participle, participialusage: a participle that expresses completed actionWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: rustic Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language